152358500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 384943104

約数和(自身を除く): 232584604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 125, 140, 175, 202, 250, 350, 404, 431, 500, 505, 700, 707, 862, 875, 1010, 1414, 1724, 1750, 2020, 2155, 2525, 2828, 3017, 3500, 3535, 4310, 5050, 6034, 7070, 8620, 10100, 10775, 12068, 12625, 14140, 15085, 17675, 21550, 25250, 30170, 35350, 43100, 43531, 50500, 53875, 60340, 70700, 75425, 87062, 88375, 107750, 150850, 174124, 176750, 215500, 217655, 301700, 304717, 353500, 377125, 435310, 609434, 754250, 870620, 1088275, 1218868, 1508500, 1523585, 2176550, 3047170, 4353100, 5441375, 6094340, 7617925, 10882750, 15235850, 21765500, 30471700, 38089625, 76179250, 152358500]

約数ペア:

[(1, 152358500), (2, 76179250), (4, 38089625), (5, 30471700), (7, 21765500), (10, 15235850), (14, 10882750), (20, 7617925), (25, 6094340), (28, 5441375), (35, 4353100), (50, 3047170), (70, 2176550), (100, 1523585), (101, 1508500), (125, 1218868), (140, 1088275), (175, 870620), (202, 754250), (250, 609434), (350, 435310), (404, 377125), (431, 353500), (500, 304717), (505, 301700), (700, 217655), (707, 215500), (862, 176750), (875, 174124), (1010, 150850), (1414, 107750), (1724, 88375), (1750, 87062), (2020, 75425), (2155, 70700), (2525, 60340), (2828, 53875), (3017, 50500), (3500, 43531), (3535, 43100), (4310, 35350), (5050, 30170), (6034, 25250), (7070, 21550), (8620, 17675), (10100, 15085), (10775, 14140), (12068, 12625)]